wtp? Is this supposed to be there?

i afkd in haunted mansion to go to the bathroom, and this thing killed me -_-

Fake Geist Balrog does a lot of damage for a fake boss, as much as Fake Manon and Griffey. It's quite easy to die from it. It's also really annoying, using that teleport move in huge maps like Gryphons. They should have upped the EXP and HP on the GMS fake bosses, they were really weak compared to the others.